#min{
	width: auto;
	height: auto;
	max-width: 90%;
	background-image: url(../img/back_img.png);
	background-repeat:no-repeat;
	margin: auto;
}
.head_img{
	max-width:100%;
	overflow:hidden;
}
.cut_img{
	max-width:100%;
}
.td{
	vertical-align: middle;
	text-align: center;
}
